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Searched refs:desc (Results 1 – 25 of 32) sorted by relevance

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/fs/nfs/
Dpagelist.c218 void nfs_pageio_init(struct nfs_pageio_descriptor *desc, in nfs_pageio_init() argument
224 INIT_LIST_HEAD(&desc->pg_list); in nfs_pageio_init()
225 desc->pg_bytes_written = 0; in nfs_pageio_init()
226 desc->pg_count = 0; in nfs_pageio_init()
227 desc->pg_bsize = bsize; in nfs_pageio_init()
228 desc->pg_base = 0; in nfs_pageio_init()
229 desc->pg_inode = inode; in nfs_pageio_init()
230 desc->pg_doio = doio; in nfs_pageio_init()
231 desc->pg_ioflags = io_flags; in nfs_pageio_init()
232 desc->pg_error = 0; in nfs_pageio_init()
[all …]
Ddir.c176 int nfs_readdir_filler(nfs_readdir_descriptor_t *desc, struct page *page) in nfs_readdir_filler() argument
178 struct file *file = desc->file; in nfs_readdir_filler()
185 __func__, (long long)desc->entry->cookie, in nfs_readdir_filler()
191 error = NFS_PROTO(inode)->readdir(file->f_path.dentry, cred, desc->entry->cookie, page, in nfs_readdir_filler()
192 NFS_SERVER(inode)->dtsize, desc->plus); in nfs_readdir_filler()
195 if (error == -ENOTSUPP && desc->plus) { in nfs_readdir_filler()
198 desc->plus = 0; in nfs_readdir_filler()
203 desc->timestamp = timestamp; in nfs_readdir_filler()
204 desc->gencount = gencount; in nfs_readdir_filler()
205 desc->timestamp_valid = 1; in nfs_readdir_filler()
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Dread.c530 struct nfs_readdesc *desc = (struct nfs_readdesc *)data; in readpage_async_filler() local
540 new = nfs_create_request(desc->ctx, inode, page, 0, len); in readpage_async_filler()
546 if (!nfs_pageio_add_request(desc->pgio, new)) { in readpage_async_filler()
547 error = desc->pgio->pg_error; in readpage_async_filler()
563 struct nfs_readdesc desc = { in nfs_readpages() local
582 desc.ctx = nfs_find_open_context(inode, NULL, FMODE_READ); in nfs_readpages()
583 if (desc.ctx == NULL) in nfs_readpages()
586 desc.ctx = get_nfs_open_context(nfs_file_open_context(filp)); in nfs_readpages()
592 ret = read_cache_pages(mapping, pages, readpage_async_filler, &desc); in nfs_readpages()
597 put_nfs_open_context(desc.ctx); in nfs_readpages()
Dinode.c211 struct nfs_find_desc *desc = (struct nfs_find_desc *)opaque; in nfs_find_actor() local
212 struct nfs_fh *fh = desc->fh; in nfs_find_actor()
213 struct nfs_fattr *fattr = desc->fattr; in nfs_find_actor()
227 struct nfs_find_desc *desc = (struct nfs_find_desc *)opaque; in nfs_init_locked() local
228 struct nfs_fattr *fattr = desc->fattr; in nfs_init_locked()
231 nfs_copy_fh(NFS_FH(inode), desc->fh); in nfs_init_locked()
245 struct nfs_find_desc desc = { in nfs_fhget() local
262 inode = iget5_locked(sb, hash, nfs_find_actor, nfs_init_locked, &desc); in nfs_fhget()
/fs/ext2/
Dialloc.c48 struct ext2_group_desc *desc; in read_inode_bitmap() local
51 desc = ext2_get_group_desc(sb, block_group, NULL); in read_inode_bitmap()
52 if (!desc) in read_inode_bitmap()
55 bh = sb_bread(sb, le32_to_cpu(desc->bg_inode_bitmap)); in read_inode_bitmap()
60 block_group, le32_to_cpu(desc->bg_inode_bitmap)); in read_inode_bitmap()
67 struct ext2_group_desc * desc; in ext2_release_inode() local
70 desc = ext2_get_group_desc(sb, group, &bh); in ext2_release_inode()
71 if (!desc) { in ext2_release_inode()
78 le16_add_cpu(&desc->bg_free_inodes_count, 1); in ext2_release_inode()
80 le16_add_cpu(&desc->bg_used_dirs_count, -1); in ext2_release_inode()
[all …]
Dballoc.c44 struct ext2_group_desc * desc; in ext2_get_group_desc() local
66 desc = (struct ext2_group_desc *) sbi->s_group_desc[group_desc]->b_data; in ext2_get_group_desc()
69 return desc + offset; in ext2_get_group_desc()
73 struct ext2_group_desc *desc, in ext2_valid_block_bitmap() argument
85 bitmap_blk = le32_to_cpu(desc->bg_block_bitmap); in ext2_valid_block_bitmap()
92 bitmap_blk = le32_to_cpu(desc->bg_inode_bitmap); in ext2_valid_block_bitmap()
99 bitmap_blk = le32_to_cpu(desc->bg_inode_table); in ext2_valid_block_bitmap()
125 struct ext2_group_desc * desc; in read_block_bitmap() local
129 desc = ext2_get_group_desc(sb, block_group, NULL); in read_block_bitmap()
130 if (!desc) in read_block_bitmap()
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/fs/ext3/
Dialloc.c56 struct ext3_group_desc *desc; in read_inode_bitmap() local
59 desc = ext3_get_group_desc(sb, block_group, NULL); in read_inode_bitmap()
60 if (!desc) in read_inode_bitmap()
63 bh = sb_bread(sb, le32_to_cpu(desc->bg_inode_bitmap)); in read_inode_bitmap()
68 block_group, le32_to_cpu(desc->bg_inode_bitmap)); in read_inode_bitmap()
204 struct ext3_group_desc *desc, *best_desc = NULL; in find_group_dir() local
211 desc = ext3_get_group_desc (sb, group, NULL); in find_group_dir()
212 if (!desc || !desc->bg_free_inodes_count) in find_group_dir()
214 if (le16_to_cpu(desc->bg_free_inodes_count) < avefreei) in find_group_dir()
217 (le16_to_cpu(desc->bg_free_blocks_count) > in find_group_dir()
[all …]
Dballoc.c54 struct ext3_group_desc * desc; in ext3_get_group_desc() local
77 desc = (struct ext3_group_desc *) sbi->s_group_desc[group_desc]->b_data; in ext3_get_group_desc()
80 return desc + offset; in ext3_get_group_desc()
84 struct ext3_group_desc *desc, in ext3_valid_block_bitmap() argument
96 bitmap_blk = le32_to_cpu(desc->bg_block_bitmap); in ext3_valid_block_bitmap()
103 bitmap_blk = le32_to_cpu(desc->bg_inode_bitmap); in ext3_valid_block_bitmap()
110 bitmap_blk = le32_to_cpu(desc->bg_inode_table); in ext3_valid_block_bitmap()
140 struct ext3_group_desc * desc; in read_block_bitmap() local
144 desc = ext3_get_group_desc(sb, block_group, NULL); in read_block_bitmap()
145 if (!desc) in read_block_bitmap()
[all …]
/fs/nfs_common/
Dnfsacl.c36 struct xdr_array2_desc desc; member
45 xdr_nfsace_encode(struct xdr_array2_desc *desc, void *elem) in xdr_nfsace_encode() argument
48 (struct nfsacl_encode_desc *) desc; in xdr_nfsace_encode()
80 .desc = { in nfsacl_encode()
110 err = xdr_encode_array2(buf, base + 4, &nfsacl_desc.desc); in nfsacl_encode()
114 err = 8 + nfsacl_desc.desc.elem_size * in nfsacl_encode()
115 nfsacl_desc.desc.array_len; in nfsacl_encode()
120 struct xdr_array2_desc desc; member
126 xdr_nfsace_decode(struct xdr_array2_desc *desc, void *elem) in xdr_nfsace_decode() argument
129 (struct nfsacl_decode_desc *) desc; in xdr_nfsace_decode()
[all …]
/fs/ext4/
Dialloc.c102 struct ext4_group_desc *desc; in ext4_read_inode_bitmap() local
106 desc = ext4_get_group_desc(sb, block_group, NULL); in ext4_read_inode_bitmap()
107 if (!desc) in ext4_read_inode_bitmap()
109 bitmap_blk = ext4_inode_bitmap(sb, desc); in ext4_read_inode_bitmap()
127 if (desc->bg_flags & cpu_to_le16(EXT4_BG_INODE_UNINIT)) { in ext4_read_inode_bitmap()
128 ext4_init_inode_bitmap(sb, bh, block_group, desc); in ext4_read_inode_bitmap()
315 struct ext4_group_desc *desc, *best_desc = NULL; in find_group_dir() local
323 desc = ext4_get_group_desc(sb, group, NULL); in find_group_dir()
324 if (!desc || !ext4_free_inodes_count(sb, desc)) in find_group_dir()
326 if (ext4_free_inodes_count(sb, desc) < avefreei) in find_group_dir()
[all …]
Dballoc.c211 struct ext4_group_desc *desc; in ext4_get_group_desc() local
234 desc = (struct ext4_group_desc *)( in ext4_get_group_desc()
239 return desc; in ext4_get_group_desc()
243 struct ext4_group_desc *desc, in ext4_valid_block_bitmap() argument
264 bitmap_blk = ext4_block_bitmap(sb, desc); in ext4_valid_block_bitmap()
271 bitmap_blk = ext4_inode_bitmap(sb, desc); in ext4_valid_block_bitmap()
278 bitmap_blk = ext4_inode_table(sb, desc); in ext4_valid_block_bitmap()
307 struct ext4_group_desc *desc; in ext4_read_block_bitmap() local
311 desc = ext4_get_group_desc(sb, block_group, NULL); in ext4_read_block_bitmap()
312 if (!desc) in ext4_read_block_bitmap()
[all …]
Dgroup.h21 struct ext4_group_desc *desc);
22 #define ext4_free_blocks_after_init(sb, group, desc) \ argument
23 ext4_init_block_bitmap(sb, NULL, group, desc)
27 struct ext4_group_desc *desc);
/fs/ubifs/
Ddebug.h348 int dbg_leb_read(struct ubi_volume_desc *desc, int lnum, char *buf, int offset,
350 int dbg_leb_write(struct ubi_volume_desc *desc, int lnum, const void *buf,
352 int dbg_leb_change(struct ubi_volume_desc *desc, int lnum, const void *buf,
354 int dbg_leb_erase(struct ubi_volume_desc *desc, int lnum);
355 int dbg_leb_unmap(struct ubi_volume_desc *desc, int lnum);
356 int dbg_is_mapped(struct ubi_volume_desc *desc, int lnum);
357 int dbg_leb_map(struct ubi_volume_desc *desc, int lnum, int dtype);
359 static inline int dbg_read(struct ubi_volume_desc *desc, int lnum, char *buf, in dbg_read() argument
362 return dbg_leb_read(desc, lnum, buf, offset, len, 0); in dbg_read()
365 static inline int dbg_write(struct ubi_volume_desc *desc, int lnum, in dbg_write() argument
[all …]
Ddebug.c2208 static struct ubifs_info *dbg_find_info(struct ubi_volume_desc *desc) in dbg_find_info() argument
2214 if (fmi->c->ubi == desc) { in dbg_find_info()
2224 static int in_failure_mode(struct ubi_volume_desc *desc) in in_failure_mode() argument
2226 struct ubifs_info *c = dbg_find_info(desc); in in_failure_mode()
2233 static int do_fail(struct ubi_volume_desc *desc, int lnum, int write) in do_fail() argument
2235 struct ubifs_info *c = dbg_find_info(desc); in do_fail()
2339 int dbg_leb_read(struct ubi_volume_desc *desc, int lnum, char *buf, int offset, in dbg_leb_read() argument
2342 if (in_failure_mode(desc)) in dbg_leb_read()
2344 return ubi_leb_read(desc, lnum, buf, offset, len, check); in dbg_leb_read()
2347 int dbg_leb_write(struct ubi_volume_desc *desc, int lnum, const void *buf, in dbg_leb_write() argument
[all …]
/fs/hfs/
Dbnode.c136 struct hfs_bnode_desc desc; in hfs_bnode_dump() local
141 hfs_bnode_read(node, &desc, 0, sizeof(desc)); in hfs_bnode_dump()
143 be32_to_cpu(desc.next), be32_to_cpu(desc.prev), in hfs_bnode_dump()
144 desc.type, desc.height, be16_to_cpu(desc.num_recs)); in hfs_bnode_dump()
147 for (i = be16_to_cpu(desc.num_recs); i >= 0; off -= 2, i--) { in hfs_bnode_dump()
317 struct hfs_bnode_desc *desc; in hfs_bnode_find() local
340 desc = (struct hfs_bnode_desc *)(kmap(node->page[0]) + node->page_offset); in hfs_bnode_find()
341 node->prev = be32_to_cpu(desc->prev); in hfs_bnode_find()
342 node->next = be32_to_cpu(desc->next); in hfs_bnode_find()
343 node->num_recs = be16_to_cpu(desc->num_recs); in hfs_bnode_find()
[all …]
Dbtree.c175 struct hfs_bnode_desc desc; in hfs_bmap_new_bmap() local
192 desc.next = 0; in hfs_bmap_new_bmap()
193 desc.prev = 0; in hfs_bmap_new_bmap()
194 desc.type = HFS_NODE_MAP; in hfs_bmap_new_bmap()
195 desc.height = 0; in hfs_bmap_new_bmap()
196 desc.num_recs = cpu_to_be16(1); in hfs_bmap_new_bmap()
197 desc.reserved = 0; in hfs_bmap_new_bmap()
198 hfs_bnode_write(node, &desc, 0, sizeof(desc)); in hfs_bmap_new_bmap()
/fs/hfsplus/
Dbnode.c296 struct hfs_bnode_desc desc; in hfs_bnode_dump() local
301 hfs_bnode_read(node, &desc, 0, sizeof(desc)); in hfs_bnode_dump()
303 be32_to_cpu(desc.next), be32_to_cpu(desc.prev), in hfs_bnode_dump()
304 desc.type, desc.height, be16_to_cpu(desc.num_recs)); in hfs_bnode_dump()
307 for (i = be16_to_cpu(desc.num_recs); i >= 0; off -= 2, i--) { in hfs_bnode_dump()
477 struct hfs_bnode_desc *desc; in hfs_bnode_find() local
500 desc = (struct hfs_bnode_desc *)(kmap(node->page[0]) + node->page_offset); in hfs_bnode_find()
501 node->prev = be32_to_cpu(desc->prev); in hfs_bnode_find()
502 node->next = be32_to_cpu(desc->next); in hfs_bnode_find()
503 node->num_recs = be16_to_cpu(desc->num_recs); in hfs_bnode_find()
[all …]
Dbtree.c153 struct hfs_bnode_desc desc; in hfs_bmap_new_bmap() local
168 desc.next = 0; in hfs_bmap_new_bmap()
169 desc.prev = 0; in hfs_bmap_new_bmap()
170 desc.type = HFS_NODE_MAP; in hfs_bmap_new_bmap()
171 desc.height = 0; in hfs_bmap_new_bmap()
172 desc.num_recs = cpu_to_be16(1); in hfs_bmap_new_bmap()
173 desc.reserved = 0; in hfs_bmap_new_bmap()
174 hfs_bnode_write(node, &desc, 0, sizeof(desc)); in hfs_bmap_new_bmap()
/fs/reiserfs/
Djournal.c2008 struct reiserfs_journal_desc *desc, in journal_compare_desc_commit() argument
2011 if (get_commit_trans_id(commit) != get_desc_trans_id(desc) || in journal_compare_desc_commit()
2012 get_commit_trans_len(commit) != get_desc_trans_len(desc) || in journal_compare_desc_commit()
2029 struct reiserfs_journal_desc *desc; in journal_transaction_is_valid() local
2037 desc = (struct reiserfs_journal_desc *)d_bh->b_data; in journal_transaction_is_valid()
2038 if (get_desc_trans_len(desc) > 0 in journal_transaction_is_valid()
2041 && get_desc_trans_id(desc) > *oldest_invalid_trans_id) { in journal_transaction_is_valid()
2046 get_desc_trans_id(desc), in journal_transaction_is_valid()
2051 && *newest_mount_id > get_desc_mount_id(desc)) { in journal_transaction_is_valid()
2056 get_desc_mount_id(desc), in journal_transaction_is_valid()
[all …]
Dprints.c543 struct reiserfs_journal_desc *desc; in print_desc_block() local
548 desc = (struct reiserfs_journal_desc *)(bh->b_data); in print_desc_block()
550 (unsigned long long)bh->b_blocknr, get_desc_trans_id(desc), in print_desc_block()
551 get_desc_mount_id(desc), get_desc_trans_len(desc)); in print_desc_block()
/fs/nfsd/
Dnfs4recover.c97 struct hash_desc desc; in nfs4_make_rec_clidname() local
103 desc.flags = CRYPTO_TFM_REQ_MAY_SLEEP; in nfs4_make_rec_clidname()
104 desc.tfm = crypto_alloc_hash("md5", 0, CRYPTO_ALG_ASYNC); in nfs4_make_rec_clidname()
105 if (IS_ERR(desc.tfm)) in nfs4_make_rec_clidname()
107 cksum.len = crypto_hash_digestsize(desc.tfm); in nfs4_make_rec_clidname()
114 if (crypto_hash_digest(&desc, &sg, sg.length, cksum.data)) in nfs4_make_rec_clidname()
122 crypto_free_hash(desc.tfm); in nfs4_make_rec_clidname()
/fs/ocfs2/
Daops.c1328 struct ocfs2_write_cluster_desc *desc; in ocfs2_write_cluster_by_desc() local
1332 desc = &wc->w_desc[i]; in ocfs2_write_cluster_by_desc()
1343 ret = ocfs2_write_cluster(mapping, desc->c_phys, in ocfs2_write_cluster_by_desc()
1344 desc->c_unwritten, data_ac, meta_ac, in ocfs2_write_cluster_by_desc()
1345 wc, desc->c_cpos, pos, local_len); in ocfs2_write_cluster_by_desc()
1369 struct ocfs2_write_cluster_desc *desc; in ocfs2_set_target_boundaries() local
1393 desc = &wc->w_desc[0]; in ocfs2_set_target_boundaries()
1394 if (ocfs2_should_zero_cluster(desc)) in ocfs2_set_target_boundaries()
1396 desc->c_cpos, in ocfs2_set_target_boundaries()
1400 desc = &wc->w_desc[wc->w_clen - 1]; in ocfs2_set_target_boundaries()
[all …]
/fs/ecryptfs/
Dkeystore.c484 struct blkcipher_desc desc; member
517 s->desc.flags = CRYPTO_TFM_REQ_MAY_SLEEP; in ecryptfs_write_tag_70_packet()
520 &s->desc.tfm, in ecryptfs_write_tag_70_packet()
529 s->block_size = crypto_blkcipher_blocksize(s->desc.tfm); in ecryptfs_write_tag_70_packet()
715 s->desc.info = s->iv; in ecryptfs_write_tag_70_packet()
717 s->desc.tfm, in ecryptfs_write_tag_70_packet()
730 rc = crypto_blkcipher_encrypt_iv(&s->desc, &s->dst_sg, &s->src_sg, in ecryptfs_write_tag_70_packet()
765 struct blkcipher_desc desc; member
804 s->desc.flags = CRYPTO_TFM_REQ_MAY_SLEEP; in ecryptfs_parse_tag_70_packet()
858 rc = ecryptfs_get_tfm_and_mutex_for_cipher_name(&s->desc.tfm, in ecryptfs_parse_tag_70_packet()
[all …]
Dcrypto.c99 struct hash_desc desc = { in ecryptfs_calculate_md5() local
107 if (!desc.tfm) { in ecryptfs_calculate_md5()
108 desc.tfm = crypto_alloc_hash(ECRYPTFS_DEFAULT_HASH, 0, in ecryptfs_calculate_md5()
110 if (IS_ERR(desc.tfm)) { in ecryptfs_calculate_md5()
111 rc = PTR_ERR(desc.tfm); in ecryptfs_calculate_md5()
117 crypt_stat->hash_tfm = desc.tfm; in ecryptfs_calculate_md5()
119 rc = crypto_hash_init(&desc); in ecryptfs_calculate_md5()
126 rc = crypto_hash_update(&desc, &sg, len); in ecryptfs_calculate_md5()
133 rc = crypto_hash_final(&desc, dst); in ecryptfs_calculate_md5()
342 struct blkcipher_desc desc = { in encrypt_scatterlist() local
[all …]
/fs/xfs/linux-2.6/
Dxfs_stats.c38 char *desc; in xfs_read_xfsstats() member
64 len += sprintf(buffer + len, "%s", xstats[i].desc); in xfs_read_xfsstats()

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